i'm gregg jarrett, join me at 4:00 eastern time, on america's news headquarters. >> it has been more than a week after a very frightening close call in the air, and the tsa, still doesn't have a new chief. republican senator jim demint is holding up the approval process for air roll suters and -- eroll southers, the senator has reason to be concerned about the approval process. >> it will be focused on job security and things like that, benefits instead of improving procedures and is a political thing, more dues and contribution for the democrats and we have seen what unionization has done to the teaching in america's schools. and saw what had been the private sector, auto industry and steel industry and on things other than the main job at hand and will be blocking ten knowledge that can improve procedures in the future. >> and that is exactly why congress took it out of the provision when they started the tsa to begin with, unionization. >> they took it out because there was a knee-jerk reaction against unions of any kind from a certain part of the government. but i think what stev